4 papers
Genuinely Unextendible Product Bases from Maximum Distance Separable Codes
Mao-Sheng Li
The existence of genuinely unextendible product bases (GUPBs), incomplete orthogonal sets of fully product states whose orthogonal complements contain no product vector across any…
Simultaneous Detection of High-Dimensional Entanglement for Two Unknown Quantum States
Mao-Sheng Li, Chang-Yue Zhang, Zheng Zheng +7
The state overlap, quantified via $\tr[ÏÏ]$, is a metric widely used to assess the closeness between two quantum states and . Although global state overlap alone does no…
Detectors for local discrimination of sets of generalized Bell states
Cai-Hong Wang, Jiang-Tao Yuan, Ying-Hui Yang +3
A fundamental problem in quantum information processing is the discrimination among a set of orthogonal quantum states of a composite system under local operations and classical co…
The quantum non-Markovianity for a special class of generalized Weyl channel
Wen Xu, Mao-Sheng Li, Bo Li +2
A quantum channel is usually represented as a sum of Kraus operators. The recent study [Phys. Rev. A 98, 032328 (2018)] has shown that applying a perturbation to the Kraus operator…